The TiAL Sport GT30 1.06 A/R stainless steel turbine housing is a high A/R option for GT30-series turbochargers. Its 1.06 A/R increases exhaust-side flow area and shifts spool characteristics compared with lower A/R housings. This stainless steel turbine housing is intended for applications where a GT30 turbine with larger A/R is desired to support higher flow and power at higher engine speeds.
TiAL Sport GT30 1.06 A/R Stainless Steel Turbine Housing